Turn ESG data into credible action across your entire value chain
Karbon connects Scope 1, 2 and 3 data, suppliers, disclosures, decarbonization projects and carbon credits on one governed dataset, so you can move from evidence to action faster.
World's best ESG platform
Ten connected modules on one governed dataset, built for hard-to-abate sectors.
Domain expertise
Built around how your operations actually work
Map emissions at activity level across the real operating chain, from upstream inputs to downstream use. Karbon models the processes, assets and data points that generic ESG templates miss.
70–80%
of a hard-to-abate footprint sits in Scope 3 and the supply chain. That is where we start.
Exploration
- Basin Assessment
- Basin Modelling
- Geophysical Methods
- Seismic Prospecting
- Site Preparation
Drilling & Extraction
- Well Development
- Well Logging
- Deploying Drill Rig
- Coring
- Drilling Fluid
Production
- Chemical Mixing
- Fracking
- Pressure Maintenance
- Produced Water
- Water Treatment
Processing
- Field Processing
- Storage Type
- Floating Roof Tank
- Fixed Roof Tank
- Vapour Recovery
Storage & Waste
- Sizing Tanks
- Waste Water Disposal
- Health & Safety
Distribution
- Marketing Org
- Transfer Pricing
- Managing Fuel Inventories
- Track Products Sold
Abandonment
- Well Plugging
- Site Restoration
- Final Reporting
Exploration, drilling, production, processing, storage, distribution and well abandonment: every stage where energy is used and emissions are created.
- High-emission stage
- Mapped activity
Proven in complex operating environments
Not a pilot list. These are organisations whose inventories, reports and assurance we have delivered.
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How it works
From raw evidence to measurable action
Karbon connects every stage in one governed workflow, so data, evidence, decisions and disclosures stay aligned from measurement to action.
Agentic AI data ingestion
Invoices, utility bills, meter photos, fuel logs, challans, PowerPoints and spreadsheets. Agents read them, calculate the emissions and post the entries. No manual keying.
Client results
Better evidence. Stronger disclosures
Complete KPIs, traceable data and evidence behind every figure. Here is how assessment scores moved for clients we supported between 2024 and 2025.
+12.29%
Average change in assessment score
+25.93%
Highest change, Indian Railway Finance Corporation
53.160.3
Average Crisil score, 2024 to 2025
Scores recorded by Crisil and SES across the 2024 to 2025 assessment cycle.
Assessment scores across selected engagements
Scores recorded by each rating agency, before and after clients strengthened their ESG data, KPI coverage, evidence and disclosure processes.
Indian Railway Finance Corporation Limited
Rail finance
Rail Vikas Nigam Limited
Rail infrastructure
FIEM Industries Limited
Auto components
Data Patterns (India) Limited
Defence electronics
Capacit’e Infraprojects Limited
Construction
Vindhya Telelinks Limited
Cables and telecom
Indian Railway Catering and Tourism Corporation Limited
Rail catering and tourism
ASK Automotive Limited
Auto components
Assessment scores and ratings are determined independently by the respective rating agencies. Athar ESG supports the data, processes and disclosures behind the assessment and does not determine or guarantee rating outcomes.
Crisil and SES use different scoring scales; percentage changes are shown within each agency's own scale.
Deploy where your data needs to stay
Including environments where it cannot leave the building.
Cloud
Managed by us, available immediately.
- ISO 27001 certified infrastructure
- Continuous factor and framework updates
- No internal IT footprint required
On-Premise
Inside your perimeter, on your hardware.
- Data never leaves your network
- Meets defence and PSU procurement rules
- Deployed and supported by our team
AI Agentic Platform
AI agents that complete workflows, not just calculations.
- Purpose-built agents per workflow
- Every output traceable to source data
- Deploy only the agents you need
India's compliance carbon market
Manage CCTS compliance from boundary to settlement
The scheme turns your emission intensity into a traded position. We take you from confirming the obligation through to certificates in the registry.
Your target is set before the year starts. Your position isn't
Above the notified target you buy certificates. Below it, you have certificates to sell.
Reading the chart
Your intensity starts above the target, so the early years are a shortfall you cover by buying certificates. Once it drops below the target, the gap becomes certificates you can sell.
What the position is worth
Two plants in one obligated entity, pulling opposite ways. Certificates net off inside the group before anything is traded.
Plant A
Older line, coal-fired captive power
37,200 tCO₂e short
−₹8.93 Cr
Plant B
Retrofitted line, WHR and solar PPA
22,800 tCO₂e long
+₹5.47 Cr
Net group position
Plant B covers 61% of Plant A's shortfall before you buy anything on the market.
−₹3.46 Cr
14,400 tCO₂e to buy
At an assumed ₹2,400 per certificate. Amber is a shortfall you buy; blue is a surplus you can sell.
The compliance year, in seven phases
Collapsed from the twelve statutory steps we track per plant.
Phase 1 of 7
Register and lock the boundary
Register the plant under the scheme, then define and lock the gate-to-gate boundary. Get this wrong and every number downstream is measured against the wrong denominator.
You end up with
Locked boundary definition
The impact
Less time on reporting. More confidence in every number
What clients see once their ESG data runs on one platform.
- Less time to collect reporting data
- minus 83%
- Less manual data entry, with the data ingestion agent
- minus 90%
- More accurate reporting data
- times 10
- Average change in assessment scores, Crisil and SES, 2024 to 2025
- plus 12.29%
Value delivered
Four customers, four different problems, and what changed for each.
NESR
Enterprise-wide ESG · Conglomerate
Key benefits
Centralized, digital-first ESG platform across entities, globally.
ROI drivers
Improved investor confidence and access to sustainable finance. Lower assurance and reporting costs.
Tangible impact
Accelerated net zero journey, avoided penalties, efficiency savings, transparency and reputation uplift.
RVNL
BRSR · Listed company under SEBI
Key benefits
Automated SEBI BRSR reporting across facilities, integrations, suppliers and Scope 3.
ROI drivers
Faster time to market for annual report filings. Lower internal cost of disclosure and assurance.
Tangible impact
SEBI-compliant, stronger ESG ratings, positive engagement with investors, regulators and customers.
Sohar Aluminium
GRI / GHG · Global MNC
Key benefits
End-to-end GHG and GRI reporting, assurance and ratings readiness.
ROI drivers
Lower assurance cost, faster GHG verification, quantified hotspots, gap assessment and improvement plan.
Tangible impact
Net zero baseline, better scores and ratings, stronger brand trust, audit trail and faster certification.
Mangalam
CBAM · Exporter to the EU
Key benefits
Product-level emissions mapping, supplier engagement, CBAM-ready declarations.
ROI drivers
CBAM cost avoidance, energy efficiency, less dependence on external consultants.
Tangible impact
$M savings, lower compliance risk, stronger EU market access, aligned with global buyers' requirements.
Global partners
Expertise that strengthens every outcome
Research, verification and delivery partners we work alongside.
Knowledge partnerThe Energy and Resources InstituteKnowledge partner on sustainability research and capacity building.Visit site- Delivery partner · Oil & GasNational Energy Services ReunitedNEDA programme delivery across oil and gas operations in the Middle East.Visit site
Research partnerIndian Institute of Technology (Indian School of Mines)Applied research on mining and process emissions factors, and joint capability building.Visit site
Implementation · UAE & GCCAnvimaticsKarbon implementation and carbon accounting for enterprises across the UAE and wider GCC.Visit site
In their words
What customers value
Across our engagements the same shift comes up: an overwhelming, manual reporting scramble becomes a structured, defensible process.
Services
Technology backed by experts who deliver
Advisory, audits, certification and reporting, delivered by the team behind the platform.
- GHG emissions tracking, baselining & reportingGreenhouse gas inventories from baseline to disclosure.
- Project consulting, trainings & workshopsHands-on delivery and capacity building for your teams.
- GHG, BRSR, ESG, GRI, ISSB, CSRD, UNGC & CBAM reportingEvery major framework, from one dataset.
- CSR / ESG impact analysis & assuranceImpact measured, evidenced and assurance-ready.
- Green ISO certificationsISO 14064, 27000 and related standards.
- Life cycle analysis & product carbon footprintLCA and PCF at product level.
- Energy, water & waste auditsSite audits that feed the reduction plan.
- Carbon offsets & creditsCredits sourced and generated for residual emissions.
- Green eventsEvent footprinting and certification.
- SMEsRight-sized ESG and carbon programmes for small and mid-sized businesses.
Where do you stand?
Know your ESG readiness. Prioritise what comes next
Get a clearer view of your data, reporting readiness, operational gaps and opportunities for action.
See where you are today. Understand what needs to change. Build the path forward.
Disclosures we generate from one dataset
- BRSR
- CSRD
- ISSB
- GRI
- TCFD
- CDP
- SASB
- GHG Protocol
- PCAF
Trusted data. Defensible decisions. Measurable action.